Disable warnings failing when using Clang on Windows

webrtc/test/test.gyp

 # Copyright (c) 2011 The WebRTC project authors. All Rights Reserved.
 #
 # Use of this source code is governed by a BSD-style license
 # that can be found in the LICENSE file in the root of the source
 # tree. An additional intellectual property rights grant can be found
 # in the file PATENTS.  All contributing project authors may
 # be found in the AUTHORS file in the root of the source tree.
 
 # TODO(andrew): consider moving test_support to src/base/test.
 {
@@ skipping 23 matching lines @@
         'channel_transport/udp_socket_wrapper.cc',
         'channel_transport/udp_socket_wrapper.h',
         'channel_transport/udp_socket2_manager_win.cc',
         'channel_transport/udp_socket2_manager_win.h',
         'channel_transport/udp_socket2_win.cc',
         'channel_transport/udp_socket2_win.h',
         'channel_transport/udp_transport.h',
         'channel_transport/udp_transport_impl.cc',
         'channel_transport/udp_transport_impl.h',
       ],
+      'conditions': [
+        ['OS=="win" and clang==1', {
+          'msvs_settings': {
+            'VCCLCompilerTool': {
+              'AdditionalOptions': [
+                # Disable warnings failing when compiling with Clang on Windows.
+                # https://bugs.chromium.org/p/webrtc/issues/detail?id=5366
+                '-Wno-parentheses-equality',
+                '-Wno-reorder',
+                '-Wno-tautological-constant-out-of-range-compare',
+                '-Wno-unused-private-field',
+              ],
+            },
+          },
+        }],
+      ],  # conditions.
     },
     {
       'target_name': 'frame_generator',
       'type': 'static_library',
       'sources': [
         'frame_generator.cc',
         'frame_generator.h',
       ],
       'dependencies': [
         '<(webrtc_root)/common_video/common_video.gyp:common_video',
@@ skipping 188 matching lines @@
             '../build/isolate.gypi',
           ],
           'sources': [
             'test_support_unittests.isolate',
           ],
         },
       ],
     }],
   ],
 }